Package org.springframework.kafka.core
Class MicrometerConsumerListener<K,V>
- java.lang.Object
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- org.springframework.kafka.core.MicrometerConsumerListener<K,V>
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- Type Parameters:
K
- the key type.V
- the value type.
- All Implemented Interfaces:
ConsumerFactory.Listener<K,V>
public class MicrometerConsumerListener<K,V> extends java.lang.Object implements ConsumerFactory.Listener<K,V>
A consumer factory listener that managesKafkaClientMetrics
.- Since:
- 2.5
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Constructor Summary
Constructors Constructor Description MicrometerConsumerListener(io.micrometer.core.instrument.MeterRegistry meterRegistry)
Construct an instance with the provided registry.MicrometerConsumerListener(io.micrometer.core.instrument.MeterRegistry meterRegistry, java.util.List<io.micrometer.core.instrument.Tag> tags)
Construct an instance with the provided registry and tags.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
consumerAdded(java.lang.String id, org.apache.kafka.clients.consumer.Consumer<K,V> consumer)
A new consumer was created.void
consumerRemoved(java.lang.String id, org.apache.kafka.clients.consumer.Consumer<K,V> consumer)
An existing consumer was removed.
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Constructor Detail
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MicrometerConsumerListener
public MicrometerConsumerListener(io.micrometer.core.instrument.MeterRegistry meterRegistry)
Construct an instance with the provided registry.- Parameters:
meterRegistry
- the registry.
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MicrometerConsumerListener
public MicrometerConsumerListener(io.micrometer.core.instrument.MeterRegistry meterRegistry, java.util.List<io.micrometer.core.instrument.Tag> tags)
Construct an instance with the provided registry and tags.- Parameters:
meterRegistry
- the registry.tags
- the tags.
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Method Detail
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consumerAdded
public void consumerAdded(java.lang.String id, org.apache.kafka.clients.consumer.Consumer<K,V> consumer)
Description copied from interface:ConsumerFactory.Listener
A new consumer was created.- Specified by:
consumerAdded
in interfaceConsumerFactory.Listener<K,V>
- Parameters:
id
- the consumer id (factory bean name and client.id separated by a period).consumer
- the consumer.
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consumerRemoved
public void consumerRemoved(java.lang.String id, org.apache.kafka.clients.consumer.Consumer<K,V> consumer)
Description copied from interface:ConsumerFactory.Listener
An existing consumer was removed.- Specified by:
consumerRemoved
in interfaceConsumerFactory.Listener<K,V>
- Parameters:
id
- the consumer id (factory bean name and client.id separated by a period).consumer
- the consumer.
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